Iranian Foreign Ministry Spokesman said 1700 Achaemenid clay tablets have been returned to Iran's national museum after an absence of 84 years.

Iran Press/Iran news: The Iranian foreign ministry spokesman Seyyed Abbas Mousavi wrote in his Twitter account: "Thanks to the efforts of the Cultural Heritage Organization, the Foreign Ministry, and the legal department of the Presidential Office, over 1700 ancient clay tablets have been returned to Iran's National Museum.